Commit 3a28c9e1 authored by Linus Torvalds's avatar Linus Torvalds

Merge tag 'i2c-for-6.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c fix from Wolfram Sang:

 - Fix potential deadlock during runtime suspend and resume (stm32f7)

* tag 'i2c-for-6.12-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: stm32f7: Do not prepare/unprepare clock during runtime suspend/resume
parents 60b9f47e 3689245d
...@@ -2395,7 +2395,7 @@ static int __maybe_unused stm32f7_i2c_runtime_suspend(struct device *dev) ...@@ -2395,7 +2395,7 @@ static int __maybe_unused stm32f7_i2c_runtime_suspend(struct device *dev)
struct stm32f7_i2c_dev *i2c_dev = dev_get_drvdata(dev); struct stm32f7_i2c_dev *i2c_dev = dev_get_drvdata(dev);
if (!stm32f7_i2c_is_slave_registered(i2c_dev)) if (!stm32f7_i2c_is_slave_registered(i2c_dev))
clk_disable_unprepare(i2c_dev->clk); clk_disable(i2c_dev->clk);
return 0; return 0;
} }
...@@ -2406,9 +2406,9 @@ static int __maybe_unused stm32f7_i2c_runtime_resume(struct device *dev) ...@@ -2406,9 +2406,9 @@ static int __maybe_unused stm32f7_i2c_runtime_resume(struct device *dev)
int ret; int ret;
if (!stm32f7_i2c_is_slave_registered(i2c_dev)) { if (!stm32f7_i2c_is_slave_registered(i2c_dev)) {
ret = clk_prepare_enable(i2c_dev->clk); ret = clk_enable(i2c_dev->clk);
if (ret) { if (ret) {
dev_err(dev, "failed to prepare_enable clock\n"); dev_err(dev, "failed to enable clock\n");
return ret; return ret;
} }
} }
......
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